4 intern jobs found in San Francisco

Thought process Thought process About the Team Droyd builds autonomous robotic systems that automate repetitive manual work in real environments. We design and manufacture our hardware in-house, which means iteration, fabrication, and execution all happen under one roof. Our robots operate in production settings, which means mechanical design must be practical, manufacturable, and tightly integrated with electronics and actuation. Our mechanical team designs and builds the physical systems that make our robots work - this team spends as much time prototyping and testing as it does designing. About the Role As a Mechanical Engineering Intern at Droyd, you will work hands-on on real robotic hardware. You will help design, build, and iterate on mechanical subsystems that ship to production robots. This is not a CAD-only role. You will be expected to prototype, test, and refine designs alongside full-time engineers. This role is based on-site in San Francisco, CA. In This...

Human Computer Lab is a research lab building character robots that feel alive and responsive. Our first robot, LeLamp, explores a new category of consumer robotics where everyday objects become interactive and help us reshape our attachment to technology. Our goal is to push the frontier of human-robot interaction by making technology more legible, emotionally intuitive, and human-centered. We are building the foundation for a new generation of robots designed for everyday environments. What to expect In this role, you will be responsible for building the robotics hardware systems that power robot expression, communication, and behavior. You will work closely with ML/software engineers to develop expressive companions, build real-time robotics systems, and integrate robotic hardware with machine learning - turning research and simulation into reliable, production-ready robots. In this role, you will: Develop robotic hardware that physically expresses perception,...

Spend a summer designing and prototyping real mechanical hardware alongside the founding hardware team. What you'll do Contribute to enclosure, structure, and mechanism design for Blackstar's devices. Own a well-scoped project from design through implementation and review. Work directly with senior engineers on prototyping, testing, and design for manufacturing. What we're looking for Currently pursuing a degree in mechanical engineering or a related field. Proficiency with 3D CAD and a solid grasp of tolerancing and manufacturing basics. Available to work full-time and in person in San Francisco for at least 10 weeks. Nice to have Hands-on experience with rapid prototyping (3D printing, machining, fabrication). Personal projects, research, or coursework involving mechanical design.

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts. Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA. Harness Design Engineer Intern (Fall 2026) Internships at Astranis typically last for...